# Quadratic Equations and Expressions Question

**View this question.**

Add this question to a group or test by clicking the appropriate button below.

[math]y= (x-7)(x+3)[/math]

- -7 and 3
- -21
- 21
- 7 and -3

This question is public and is used in
**21** tests or worksheets.

Type: *Multiple-Choice*

Category: *Quadratic Equations and Expressions*

Level: *Grade 9*

Author: *Barraza*

Created: *7 months ago*

View all questions by Barraza.

**View this question.**

Add this question to a group or test by clicking the appropriate button below.

What are the roots of the following equation?

[math]y= (x-7)(x+3)[/math]

[math]y= (x-7)(x+3)[/math]

- -7 and 3
- -21
- 21
- 7 and -3

You need to have at least 5 reputation to vote a question down.
Learn How To Earn Badges.